{"type": "FeatureCollection", "features": [{"id": "10.1016/j.polymertesting.2025.108824", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-01T16:16:41Z", "type": "Journal Article", "created": "2025-04-26", "title": "A cost-effective protocol for detecting fluorescent microplastics in arable soils to study redistribution processes", "description": "Understanding microplastics' (MPs) transport from soils to aquatic ecosystems is challenging due to labor-intensive detection methods, especially in large-scale plot experiments analyzing surface runoff and soil erosion. To address this, we used fluorescent MPs as tracers and developed a cost-effective protocol to detect them in dry soils and eroded sediments. We analyzed spherical polyethylene (PE: 125\u2013150\u00a0\u03bcm; 425\u2013500\u00a0\u03bcm) and irregular polylactic acid (PLA: 125\u2013150\u00a0\u03bcm; 250\u2013300\u00a0\u03bcm). Sample assays were prepared primarily based on dry and wet sieving. Subsequent darkroom photography under 365\u00a0nm illumination, and thresholding and segmentation-based image analysis were done. The developed protocol demonstrates high reliability, precision, and F-scores of 88.7\u00a0%\u00a0\u00b1\u00a02.9\u00a0%, 85.2\u00a0%\u00a0\u00b1\u00a03.1\u00a0%, and 86.9\u00a0%\u00a0\u00b1\u00a02.8\u00a0%. PE exhibited slightly higher recovery rates (85\u00a0%\u00a0\u00b1\u00a05\u00a0%) than PLA (79\u00a0%\u00a0\u00b1\u00a08\u00a0%). Particle size influenced recovery, with larger MPs achieving significantly higher recovery. Smaller particles showed slightly lower recovery under dry soil conditions, but their recovery improved under sediment conditions facilitated by wet sieving and ultrasonication. All fluorescent MPs retained >95\u00a0% detectability after three months of storage, highlighting marker temporal stability. Compared to existing methods, this protocol eliminates complex digestion steps, reduces costs, and ensures minimal contamination, providing a robust framework for MP transport studies. It offers potential for enhancement through advanced imaging and machine learning, enabling more efficient and accessible detection in environmental research.", "keywords": ["Soil", "Microplastic transport", "Identification", "TP1080-1185", "Sediment monitoring", "Polymers and polymer manufacture", "Surface runoff", "Fluorescence"]}, "links": [{"href": "https://doi.org/10.1016/j.polymertesting.2025.108824"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Polymer%20Testing", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.polymertesting.2025.108824", "name": "item", "description": "10.1016/j.polymertesting.2025.108824", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.polymertesting.2025.108824"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2025-06-01T00:00:00Z"}}, {"id": "10.1002/hyp.14966", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-01T16:14:16Z", "type": "Journal Article", "created": "2023-09-15", "title": "Testing CASE: A new event\u2010based Morgan\u2010Morgan\u2010Finney\u2010type erosion model for different rainfall experimental scenarios", "description": "Abstract

Every application of soil erosion models brings the need of proper parameterisation, that is, finding physically or conceptually plausible parameter values that allow a model to reproduce measured values. No universal approach for model parameterisation, calibration and validation exists, as it depends on the model, spatial and temporal resolution and the nature of the datasets used. We explored some existing options for parameterisation, calibration and validation for erosion modelling exemplary with a specific dataset and modelling approach. A new Morgan\uffe2\uff80\uff90Morgan\uffe2\uff80\uff90Finney (MMF)\uffe2\uff80\uff90type model was developed, representing a balanced position between physically\uffe2\uff80\uff90based and empirical modelling approaches. The resulting model termed \uffe2\uff80\uff98calculator for soil erosion\uffe2\uff80\uff99 (CASE), works in a spatially distributed way on the timescale of individual rainfall events. A dataset of 142 high\uffe2\uff80\uff90intensity rainfall experiments in Central Europe (AT, HU, IT, CZ), covering various slopes, soil types and experimental designs was used for calibration and validation with a modified Monte\uffe2\uff80\uff90Carlo approach. Subsequently, model parameter values were compared to parameter values obtained by alternative methods (measurements, pedotransfer functions, literature data). The model reproduced runoff and soil loss of the dataset in the validation setting with R2adj of 0.89 and 0.76, respectively. Satisfactory agreement for the water phase was found, with calibrated saturated hydraulic conductivity (ksat) values falling within the interquartile range of ksat predicted with 14 different pedotransfer functions, or being within one order of magnitude. The chosen approach also well reflected specific experimental setups contained in the dataset dealing with the effects of consecutive rainfall and different soil water conditions. For the sediment phase of the tested model agreement between calibrated cohesion, literature values and field measurements were only partially in line. The methods we explored may specifically be interesting for use with other MMF\uffe2\uff80\uff90type models, or with similar datasets.Restoring belts of perennial vegetation in landscapes is widely recognized as a measure of improving landscape function. While there have been many studies of the transport of pollutants through grass filter strips, few have addressed sediment related processes through restored tree belts. In order to identify these processes and quantify their relative contribution to sediment trapping, a series of rainfall simulations was conducted on a 600 m2 hillslope comprising a pasture upslope of a 15 year old tree belt. Although the simulated events were extreme (average recurrence intervals \uffe2\uff88\uffbc10 and 50 yr), the trapping efficiency of the tree belt was very high: at least 94% of the total mass of sediments was captured. All the size fractions were trapped with a minimum Sediment Trapping Ratio (STR) of 91% for the medium\uffe2\uff80\uff90sized fragments. Fractions < 1\uffc2\uffb73 \uffc2\uffb5m and > 182 \uffc2\uffb5m were totally captured (STR = 100%). Through the joint analysis of sediment budgets and soil surface conditions, we identified different trapping processes. The main trapping process is the sedimentation (at least 62% of trapped sediment mass) with deposits in the backwater and as micro\uffe2\uff80\uff90terraces within the tree belt. Modelling results show that the coarsest size fractions above 75 \uffc2\uffb5m are preferentially deposited. Joint infiltration of water and sediments has also been noticed, however, this process alone cannot explain the selective trapping of the finest fractions. We suggest that the finest fractions transported by the overland flow may be trapped by adsorption on the abundant litter present within the tree belt. Copyright \uffc2\uffa9 2008 John Wiley & Sons, Ltd.

", "keywords": ["[SDE] Environmental Sciences", "SEDIMENT DELIVERY", "550", "[SDV]Life Sciences [q-bio]", "MACROPORES", "SIZE SELECTIVITY", "0207 environmental engineering", "04 agricultural and veterinary sciences", "02 engineering and technology", "15. Life on land", "TREE LITTER", "BACKWATER", "ruissellement", "pluie artificielle", "630", "[SDV] Life Sciences [q-bio]", "RUNOFF;SIZE SELECTIVITY;SEDIMENT DELIVERY;TREE LITTER;BACKWATER;SEDIMENTATION;MACROPORES;am\u00e9nagement paysager", "13. Climate action", "[SDE]Environmental Sciences", "exp\u00e9rimentation au champ", "0401 agriculture", " forestry", " and fisheries", "am\u00e9nagement paysager", "RUNOFF", "haie", "SEDIMENTATION"]}, "links": [{"href": "https://doi.org/10.1002/hyp.6957"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Hydrological%20Processes", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1002/hyp.6957", "name": "item", "description": "10.1002/hyp.6957", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1002/hyp.6957"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2008-01-23T00:00:00Z"}}, {"id": "10.1002/hyp.14667", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-01T16:14:16Z", "type": "Journal Article", "created": "2022-08-09", "title": "Non\u2010linearity in event runoff generation in a small agricultural catchment", "description": "Abstract

Understanding the role of soil moisture and other controls in runoff generation is important for predicting runoff across scales. This paper aims to identify the degree of non\uffe2\uff80\uff90linearity of the relationship between event peak runoff and potential controls for different runoff generation mechanisms in a small agricultural catchment. The study is set in the 66\uffe2\uff80\uff89ha Hydrological Open Air Laboratory, Austria, where discharge was measured at the catchment outlet and for 11 sub\uffe2\uff80\uff90catchments or hillslopes with different runoff generation mechanisms. Peak runoff of 73 events was related to three potential controls: event precipitation, soil moisture and groundwater levels. The results suggest that the hillslopes dominated by ephemeral overland flow exhibit the most non\uffe2\uff80\uff90linear runoff generation behaviour for its controls; runoff is only generated above a threshold of 95% of the maximum soil moisture. Runoff generation through tile drains and in wetlands is more linear. The largest winter and spring events at the catchment outlet are caused by runoff from hillslopes with shallow flow paths (ephemeral overland flow and tile drainage mechanisms), while the largest summer events are caused by other hillslopes, those with deeper flow paths or with saturation areas throughout the year. Therefore, the response of the entire catchment is a mix of the various mechanisms, and the groundwater contribution makes the response more linear. The implications for hydrological modelling are discussed.The effects of tillage practises and the methods of chemical application on atrazine and alachlor losses through run\uffe2\uff80\uff90off were evaluated for five treatments: conservation (untilled) and surface (US), disk and surface, plow and surface, disk and preplant\uffe2\uff80\uff90incorporated, and plow and preplant\uffe2\uff80\uff90incorporated treatments. A rainfall simulator was used to create 63.5\uffe2\uff80\uff83mm\uffe2\uff80\uff83h\uffe2\uff88\uff921 of rainfall for 60\uffe2\uff80\uff83min and 127\uffe2\uff80\uff83mm\uffe2\uff80\uff83h\uffe2\uff88\uff921 for 15\uffe2\uff80\uff83min. Rainfall simulation occurred 24\uffe2\uff80\uff9336\uffe2\uff80\uff83h after chemical application. There was no significant difference in the run\uffe2\uff80\uff90off volume among the treatments but the untilled treatment significantly reduced erosion loss. The untilled treatments had the highest herbicide concentration and the disk treatments were higher than the plow treatments. The surface treatments showed a higher concentration than the incorporated treatments. The concentration of herbicides in the water decreased with time. Among the experimental sites, the one with sandy loam soil produced the greatest losses, both in terms of the run\uffe2\uff80\uff90off volume and herbicide loss. The US treatments had the highest loss and the herbicide incorporation treatments had smaller losses through run\uffe2\uff80\uff90off as the residue cover was effective in preventing herbicide losses. Incorporation might be a favorable method of herbicide application to reduce the herbicide losses by run\uffe2\uff80\uff90off.

", "keywords": ["Runoff losses", "run-off", "04 agricultural and veterinary sciences", "erosion", "01 natural sciences", "630", "6. Clean water", "Residue", "herbicide", "Erosion", "residue", "Run-off", "0401 agriculture", " forestry", " and fisheries", "1102 Agronomy and Crop Science", "Herbicide", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1111/j.1445-6664.2006.00238.x"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Weed%20Biology%20and%20Management", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1111/j.1445-6664.2006.00238.x", "name": "item", "description": "10.1111/j.1445-6664.2006.00238.x", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1111/j.1445-6664.2006.00238.x"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2007-03-01T00:00:00Z"}}, {"id": "10.13031/2013.13599", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-01T16:19:23Z", "type": "Journal Article", "created": "2013-10-22", "title": "Effectiveness Of Vegetated Buffer Strips In Reducing Pesticide Transport In Simulated Runoff", "description": "Several processes take place within vegetated buffer strips that affect their performance. To better understand these processes, a runoff study was conducted to evaluate vegetated buffer strips performance in reducing atrazine, metolachlor, and chlorpyrifos transport as affected by the drainage area to buffer strip area ratio. The simulated runoff water mixed with pesticide\u2013treated soil was distributed onto six vegetated buffer strips, each 1.52 m wide . 20.12 m long, located downslope of the inflow distribution tank in a well established vegetated grassed waterway. These strips provided for three replications of two inflow rates designated as \u201cdrainage area/buffer strip area ratio treatments\u201d of 15:1 and 30:1. Infiltration for the 15:1 treatment averaged 38.8% of the inflow volume, whereas it averaged 30.4% for the 30:1 treatment. Sediment retention efficiencies averaged 90.1% and 86.8% for the 15:1 and 30:1 treatments, respectively. Concentrations of atrazine and metolachlor associated with sediment outflows from the strips were larger than their respective inflow concentrations, while the results were opposite for chlorpyrifos. Concentrations in runoff water for both atrazine and metolachlor in outflow from the strips were smaller than the inflow concentrations; again, the results were opposite for chlorpyrifos. The 15:1 treatment retained an average of 52.5% of the total input of atrazine, 54.4% of metolachlor, and 83.1% of chlorpyrifos. Corresponding numbers for the 30:1 treatment were 46.8% for atrazine, 48.1% for metolachlor, and 76.9% for chlorpyrifos. Analysis of variance using the randomized block design showed that differences of percent retention of pesticide between treatments were not significant for any of the three pesticides at the 10% significance level. A lack of significant difference indicates either a need for more than three replications and/or larger area ratio treatments to be studied. The results of this study indicate that a 30:1 area ratio buffer strip could perform equally as well as a 15:1 area ratio buffer strip. Thus, less land would be required under buffer strips to get the desired results.", "keywords": ["Bioresource and Agricultural Engineering", "Runoff", "Agriculture", "Buffer strips", "04 agricultural and veterinary sciences", "01 natural sciences", "Filter strips", "6. Clean water", "Metolachlor", "Pesticide", "Water quality", "0401 agriculture", " forestry", " and fisheries", "Atrazine", "Chlorpyrifos", "Herbicide", "Best management practices", "Insecticide", "Simulation", "0105 earth and related environmental sciences"], "contacts": [{"organization": "Arora, Kapil, Mickelson, Steven, Baker, James,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.13031/2013.13599"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Transactions%20of%20the%20ASAE", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.13031/2013.13599", "name": "item", "description": "10.13031/2013.13599", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.13031/2013.13599"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2003-01-01T00:00:00Z"}}, {"id": "10.13031/2013.27719", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-01T16:19:23Z", "type": "Journal Article", "created": "2013-10-22", "title": "Herbicide Retention By Vegetative Buffer Strips From Runoff Under Natural Rainfall", "description": "Effectiveness of vegetative buffer strips for herbicide retention from agricultural runoff was evaluated in a two-year natural rainfall study. A source area of 0.41 ha (mainly Canisteo silty clay loam soil), having an average slope of 3%, was fall chisel-plowed, spring disked, and planted to corn. Three herbicides (atrazine, metolachlor, and cyanazine) were applied to the source area in each spring. Six vegetative buffer strips, 1.52 m wide \u00a5 20.12 m long, were isolated with metal borders downslope of the source area in a well established bromegrass (Bromus inermis) waterway. These strips provided for three replications of two drainage to buffer area ratio treatments of 15:1 and 30:1. Herbicide retention was dependent on the antecedent moisture conditions of the strips. These retentions ranged from 11 to 100% for atrazine, 16 to 100% for metolachlor, and 8 to 100% for cyanazine. Herbicide retention by the buffer strips for the two treatments were not significantly different for the observed storm events. Herbicide concentrations in solution in outflow from the strips were less than the inflow concentrations for all the three herbicides. Infiltration was the key process for herbicide retention by the buffer strips, although there was some adsorption to in-place soil and/or vegetation. Metolachlor concentrations in sediment increased in outflow for the two treatments; however, the opposite was true for atrazine and cyanazine. Herbicide retention by sediment deposition in the strip represented about 5% of the total herbicide retention by the buffer strips. The buffer strips were found to have high percent sediment retention, ranging from 40 to 100%; thus, the strips would be more effective for retaining strongly adsorbed herbicides.", "keywords": ["2. Zero hunger", "Bioresource and Agricultural Engineering", "Runoff", "Management practices", "Agriculture", "Buffer strips", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "Filter strips", "630", "6. Clean water", "Water quality", "0401 agriculture", " forestry", " and fisheries", "Herbicide", "0105 earth and related environmental sciences"], "contacts": [{"organization": "Arora, Kapil, Mickelson, Steven, Baker, James, Tierney, Dennis, Peters, C.,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.13031/2013.27719"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Transactions%20of%20the%20ASAE", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.13031/2013.27719", "name": "item", "description": "10.13031/2013.27719", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.13031/2013.27719"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "1996-01-01T00:00:00Z"}}, {"id": "10.3390/w15061247", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-01T16:21:09Z", "type": "Journal Article", "created": "2023-03-22", "title": "Slowing Down Quick Runoff\u2014A New Approach for the Delineation and Assessment of Critical Points, Contributing Areas, and Proposals of Measures to Reduce Non-Point Water Pollution from Agricultural Land", "description": "

Non-point sources of water pollution caused by agricultural crop production are a serious problem in Czechia, at present. This paper describes a new approach for the mutual delineation and assessment of different pollution sources where the critical points method is used to identify the origin of contamination and the source areas. The critical points, i.e., sites presenting the entry of quick surface and drainage runoff into waters, are classified into three (for surface pollution sources using a WaTEM/SEDEM model) or four (subsurface = drainage sources via the catchment-measures need index) categories, respectively. This enabled us to prioritize the most endangered areas at different scales, ranging from the third-order catchments to very small subcatchments, and to design the appropriate combination of control measures to mitigate surface and drainage water runoff, with these being the main drivers of associated pollution. This methodology was applied to a study conducted in the Czech Republic within the entire Vltava River basin, with a total area of 27,578 km2, and utilized in depth to assess a 543 km2 catchment of the Vla\u0161imsk\u00e1 Blanice River. When the effect of the designed surface runoff control measures system had been assessed for sediment transport through outlet profiles of the fourth-order catchments, the average reduction reached 43%. The total reduction in the subsurface transport of nitrogen within the fourth-order catchments was 24%. The approach and results are planned to be projected into river basin management plans for the Vltava River basin. Nevertheless, a thorough reassessment of current legislations and strategies is needed to enable the broader adoption of mitigation measures and sustainable management patterns within agricultural landscapes.

", "keywords": ["2. Zero hunger", "Non-point agricultural water pollution", "13. Climate action", "11. Sustainability", "Drainage water management", "catchment prioritization; critical point; drainage water management; non-point agricultural water pollution; surface runoff; water retention", "Water retention", "15. Life on land", "Catchment prioritization", "Surface runoff", "6. Clean water", "12. Responsible consumption", "Critical point"]}, "links": [{"href": "http://www.mdpi.com/2073-4441/15/6/1247/pdf"}, {"href": "https://www.mdpi.com/2073-4441/15/6/1247/pdf"}, {"href": "https://doi.org/10.3390/w15061247"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Water", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3390/w15061247", "name": "item", "description": "10.3390/w15061247", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3390/w15061247"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2023-03-22T00:00:00Z"}}, {"id": "10.20944/preprints202301.0161.v1", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-01T16:19:58Z", "type": "Journal Article", "created": "2023-01-10", "title": "Using a Rainfall Simulator to Define the Effect of Soil Conservation Techniques on Soil Loss and Water Retention", "description": "

In the Czech Republic, the Universal Soil Loss Equation provides the basis for defining the soil protection strategy. Field rainfall simulators were used to define the actual cover-management factor values of the most extensively seeded crops in the Czech Republic. More than 380 simulations between 2016 and 2021 provided data. The methodology focused on multi-seasonal measurements to cover the most important phenological phases. A comparison with the original USDA values for maize showed that it is desirable to redefine the C-factor. 71 fallow plot experiments showed that the rainfall-runoff relation is much easier to replicate than the actual sediment transport. For 30-minute intensive rainfall, the runoff ratio reached 62%, and the coefficient of variation was 25%. On saturated soil, the runoff ratio reached 81% and the coefficient of variation dropped to 12%. Soil protection techniques have a significant effect on runoff reduction. Maize seeded after cover crops and combined with reduced tillage or direct seeding can reduce the runoff ratio to 10-20% for &lsquo;dry&rsquo; conditions and to 12-40% for &lsquo;saturated&rsquo; conditions. Concerning soil loss, the variations are greater, with the coefficient of variation reaching 42% during fallow plot experiments. The reader should consider associated uncertainties.

", "keywords": ["environmental_sciences", "2. Zero hunger", "soil erosion", "S", "Cover crops", "Soil protection", "Rainfall simulator", "Soil loss ratio", "Agriculture", "04 agricultural and veterinary sciences", "15. Life on land", "rainfall simulator", "C-factor", "6. Clean water", "soil protection", "Soil erosion", "0401 agriculture", " forestry", " and fisheries", "USLE", "soil loss ratio", "cover crops", "runoff coefficient", "Runoff coefficient"]}, "links": [{"href": "http://www.mdpi.com/2073-445X/12/2/431/pdf"}, {"href": "https://www.mdpi.com/2073-445X/12/2/431/pdf"}, {"href": "https://doi.org/10.20944/preprints202301.0161.v1"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Land", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.20944/preprints202301.0161.v1", "name": "item", "description": "10.20944/preprints202301.0161.v1", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.20944/preprints202301.0161.v1"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2023-01-09T00:00:00Z"}}, {"id": "10.2166/wst.2022.179", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-01T16:20:26Z", "type": "Journal Article", "created": "2022-06-01", "title": "Comparison of simple models for total nitrogen removal from agricultural runoff in FWS wetlands", "description": "Abstract

Free water surface (FWS) wetlands can be used to treat agricultural runoff, thereby reducing diffuse pollution. However, as these are highly dynamic systems, their design is still challenging. Complex models tend to require detailed information for calibration, which can only be obtained when the wetland is constructed. Hence simplified models are widely used for FWS wetlands design. The limitations of these models in full-scale FWS wetlands is that these systems often cope with stochastic events with different input concentrations. In our study, we compared different simple transport and degradation models for total nitrogen under steady- and unsteady-state conditions using information collected from a tracer experiment and data from two precipitation events from a full-scale FWS wetland. The tanks-in-series model proved to be robust for simulating solute transport, and the first-order degradation model with non-zero background concentration performed best for total nitrogen concentrations. However, the optimal background concentration changed from event to event. Thus, to use the model as a design tool, it is advisable to include an upper and lower background concentration to determine a range of wetland performance under different events. Models under steady- and unsteady-state conditions with simulated data showed good performance, demonstrating their potential for wetland design.Vegetative filter strips (VFS) are best management practices with the primary aim of protecting surface waters from eutrophication resulting from excess nutrient inputs from agricultural sources. However, we argue that there is a substantial time and knowledge lag from the science underpinning VFS to policy and implementation. Focussing on phosphorus (P), we strive to introduce a holistic view on VFS that accounts for the whole functional soil volume, temporal and seasonal effects, the geospatial context, the climatic and physico-chemical basic conditions, and the intricate bio-geochemical processes that govern nutrient retention, transformation, and transport. Specifically, we suggest a step-wise approach to custom VFS designs that links and matches the incoming P from event to multi-annual timescales from the short- and mid-term processes of P retention in the effective soil volume and to the longer-term P retention and offtake coupled to the soil-vegetation system. An a priori assessment of the P export potential should be followed by bespoke VFS designs, in line with local conditions and socio-economic and ecological constraints. To cope with increasingly nutrient saturated or functionally insufficient VFS installed over the last decades, concepts and management strategies need to encompass the transition in understanding of VFS as simple nutrient containers to multifunctional buffer zones that have a complex inner life. We need to address these associated emerging challenges and integrate their implications more thoroughly into VFS research, monitoring, policy, and implementation than ever before. Only then we may get VFS that are effective, sustainable, and persistent.Post-fire hillslope stabilization treatments aim to reduce runoff-erosion risks following forest fires by counteracting the impact of fire on key soil and hillslope properties. Here we evaluate the effectiveness of wood shred mulch, long-leaved pine needle mulch, and polyacrylamide (PAM) in reducing post-fire runoff and erosion in two volcanic soil types of contrasting wettability using rainfall simulations (55 mm h\uffe2\uff88\uff921 for 30 min) at the microplot (0.25 m2) scale. The cover provided by the wood shreds and pine needles led to a reduction of runoff and erosion in both the wettable\uffe2\uff80\uff94(62% and 92%, respectively, for wood shreds, and 55% and 87%, respectively, for needle mulch) and the extremely water-repellent soils (44% and 61%, respectively, for wood shreds). In contrast to what might be expected, PAM did not reduce runoff or erosion when applied to the extremely water-repellent soils, suggesting that PAM should not be applied in this terrain type. Although more research is needed to determine whether the high effectiveness of pine needle mulch and wood shred mulch fully translates to coarser scales, the results are encouraging in terms of these materials\uffe2\uff80\uff99 ability to provide effective and relatively economic mitigation treatments for fire-induced runoff-erosion risks in volcanic soils.

", "keywords": ["13. Climate action", "forest fires; emergency treatments; fire-induced risks; runoff-erosion processes; water repellency; forest recovery; volcanic soils", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "630", "6. Clean water"]}, "links": [{"href": "http://www.mdpi.com/1999-4907/8/7/247/pdf"}, {"href": "https://doi.org/10.3390/F8070247"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Forests", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3390/F8070247", "name": "item", "description": "10.3390/F8070247", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3390/F8070247"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2017-07-12T00:00:00Z"}}, {"id": "10.3390/land10090964", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-01T16:20:57Z", "type": "Journal Article", "created": "2021-09-12", "title": "The Impact of Soil-Improving Cropping Practices on Erosion Rates: A Stakeholder-Oriented Field Experiment Assessment", "description": "

The risk of erosion is particularly high in Mediterranean areas, especially in areas that are subject to a not so effective agricultural management\u2013or with some omissions\u2013, land abandonment or wildfires. Soils on Crete are under imminent threat of desertification, characterized by loss of vegetation, water erosion, and subsequently, loss of soil. Several large-scale studies have estimated average soil erosion on the island between 6 and 8 Mg/ha/year, but more localized investigations assess soil losses one order of magnitude higher. An experiment initiated in 2017, under the framework of the SoilCare H2020 EU project, aimed to evaluate the effect of different management practices on the soil erosion. The experiment was set up in control versus treatment experimental design including different sets of treatments, targeting the most important cultivations on Crete (olive orchards, vineyards, fruit orchards). The minimum-to-no tillage practice was adopted as an erosion mitigation practice for the olive orchard study site, while for the vineyard site, the cover crop practice was used. For the fruit orchard field, the crop-type change procedure (orange to avocado) was used. The experiment demonstrated that soil-improving cropping techniques have an important impact on soil erosion, and as a result, on soil water conservation that is of primary importance, especially for the Mediterranean dry regions. The demonstration of the findings is of practical use to most stakeholders, especially those that live and work with the local land.

", "keywords": ["ISLAND", "Environmental Studies", "Environmental Sciences & Ecology", "VINEYARDS", "soil-improving crop systems", "COVER CROPS", "3301 Architecture", "PARAMETERS", "4104 Environmental management", "EQUATION", "RUNOFF", "0502 Environmental Science and Management", "sustainable land management", "2. Zero hunger", "Science & Technology", "soil erosion", "S", "3304 Urban and regional planning", "Agriculture", "04 agricultural and veterinary sciences", "15. Life on land", "GIS", "6. Clean water", "sustainable agriculture", "13. Climate action", "0401 agriculture", " forestry", " and fisheries", "CRETE", "Life Sciences & Biomedicine"]}, "links": [{"href": "http://www.mdpi.com/2073-445X/10/9/964/pdf"}, {"href": "https://www.mdpi.com/2073-445X/10/9/964/pdf"}, {"href": "https://doi.org/10.3390/land10090964"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Land", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3390/land10090964", "name": "item", "description": "10.3390/land10090964", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3390/land10090964"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-09-12T00:00:00Z"}}, {"id": "10261/366355", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-01T16:24:31Z", "type": "Journal Article", "created": "2023-03-22", "title": "Slowing Down Quick Runoff\u2014A New Approach for the Delineation and Assessment of Critical Points, Contributing Areas, and Proposals of Measures to Reduce Non-Point Water Pollution from Agricultural Land", "description": "

Non-point sources of water pollution caused by agricultural crop production are a serious problem in Czechia, at present. This paper describes a new approach for the mutual delineation and assessment of different pollution sources where the critical points method is used to identify the origin of contamination and the source areas. The critical points, i.e., sites presenting the entry of quick surface and drainage runoff into waters, are classified into three (for surface pollution sources using a WaTEM/SEDEM model) or four (subsurface = drainage sources via the catchment-measures need index) categories, respectively. This enabled us to prioritize the most endangered areas at different scales, ranging from the third-order catchments to very small subcatchments, and to design the appropriate combination of control measures to mitigate surface and drainage water runoff, with these being the main drivers of associated pollution. This methodology was applied to a study conducted in the Czech Republic within the entire Vltava River basin, with a total area of 27,578 km2, and utilized in depth to assess a 543 km2 catchment of the Vla\u0161imsk\u00e1 Blanice River. When the effect of the designed surface runoff control measures system had been assessed for sediment transport through outlet profiles of the fourth-order catchments, the average reduction reached 43%. The total reduction in the subsurface transport of nitrogen within the fourth-order catchments was 24%. The approach and results are planned to be projected into river basin management plans for the Vltava River basin. Nevertheless, a thorough reassessment of current legislations and strategies is needed to enable the broader adoption of mitigation measures and sustainable management patterns within agricultural landscapes.

", "keywords": ["2. Zero hunger", "Non-point agricultural water pollution", "13. Climate action", "11. Sustainability", "Drainage water management", "catchment prioritization; critical point; drainage water management; non-point agricultural water pollution; surface runoff; water retention", "Water retention", "15. Life on land", "Catchment prioritization", "Surface runoff", "6. Clean water", "12. Responsible consumption", "Critical point"]}, "links": [{"href": "http://www.mdpi.com/2073-4441/15/6/1247/pdf"}, {"href": "https://www.mdpi.com/2073-4441/15/6/1247/pdf"}, {"href": "https://doi.org/10261/366355"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Water", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10261/366355", "name": "item", "description": "10261/366355", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10261/366355"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2023-03-22T00:00:00Z"}}, {"id": "10.5194/hess-23-925-2019", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-01T16:21:50Z", "type": "Journal Article", "created": "2018-02-12", "title": "Potential evaporation at eddy-covariance sites across the globe", "description": "

Abstract. Potential evaporation (Ep) is a crucial variable for hydrological forecast and in drought monitoring systems. However, multiple interpretations of Ep exist, and these reflect a diverse range of methods to calculate Ep. As such, a comparison of the performance of these methods against field observations in different global ecosystems is badly needed. In this study, we used eddy-covariance measurements from 107 sites of the FLUXNET2015 database, covering 11 different biomes, to parameterize and compare the main Ep methods and uncover their relative performance. For each site, we extracted the days for which ecosystems are unstressed based on both an energy balance approach and on a soil water content approach. The evaporation measurements during these days were used as reference to validate the different methods to estimate Ep. Our results indicate that a simple radiation-driven method calibrated per biome consistently performed best, with a mean correlation of 0.93, an unbiased RMSE of 0.56\uffe2\uff80\uff89mm\uffe2\uff80\uff89day\uffe2\uff88\uff921, and a bias of \uffe2\uff88\uff920.02\uffe2\uff80\uff89mm\uffe2\uff80\uff89day\uffe2\uff88\uff921 against in situ measurements of unstressed evaporation. A Priestley and Taylor method, calibrated per biome, performed just slightly worse, yet substantially and consistently better than more complex Penman, Penman-Monteith-based or temperature-based approaches. We show that the poor performance of Penman-Monteith based approaches relates largely to the fact that the unstressed stomatal conductance was assumed constant. Further analysis showed that the biome-specific parameters required for the simple radiation-driven methods are relatively constant per biome. This makes this simple radiation-driven method calibrated per biome a robust method that can be incorporated into models for improving our understanding of the impact of global warming on future global water use and demand, drought severity and ecosystem productivity.

", "keywords": ["Technology", "HYDROLOGICAL MODELS", "T", "15. Life on land", "Environmental technology. Sanitary engineering", "01 natural sciences", "6. Clean water", "SURFACE-ENERGY BALANCE", "G", "Environmental sciences", "PRIESTLEY-TAYLOR EQUATION", "REFERENCE EVAPOTRANSPIRATION", "COMPLEMENTARY RELATIONSHIP", "13. Climate action", "Earth and Environmental Sciences", "REFERENCE CROP", "Geography. Anthropology. Recreation", "PART 1", "WATER", "GE1-350", "RAINFALL-RUNOFF MODEL", "PENMAN-MONTEITH", "TD1-1066", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://hess.copernicus.org/articles/23/925/2019/hess-23-925-2019.pdf"}, {"href": "https://doi.org/10.5194/hess-23-925-2019"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Hydrology%20and%20Earth%20System%20Sciences", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.5194/hess-23-925-2019", "name": "item", "description": "10.5194/hess-23-925-2019", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.5194/hess-23-925-2019"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2018-02-12T00:00:00Z"}}, {"id": "10.5281/zenodo.14773242", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-01T16:22:39Z", "type": "Dataset", "title": "Covariate datasets used to predict soil property distribution in EJP Soil mapping", "description": "These datasets were prepared within the scope of the EJP SOIL programme. The datasets are extracted from different sources, clipped and reprojected to EPSG:3035. The sources are listed in the table below. The datasets were used as environmental layers to prodict soil property distribution (soil maps) at National and continental level within the EJP SOIL programme.\u00a0 Dataset sources: Copernicus Climate Data Store https://cds.climate.copernicus.eu/cdsapp#!/dataset/reanalysis-era5-land-monthly-means?tab=overview RESOLVE Biodiversity and Wildlife Solutions https://ecoregions2017.appspot.com/ Copernicus Land Monitoring Service https://sentinel.esa.int/web/sentinel/user-guides/sentinel-1-sar/ European Union/ESA/Copernicus https://sentinel.esa.int/web/sentinel/user-guides/sentinel-1-sar/ GLiM - Global Lithological Map https://www.geo.uni-hamburg.de/en/geologie/forschung/aquatische-geochemie/glim.html", "keywords": ["Europe", "Soil sciences", "Land cover", "Lithology", "Altitude", "Solar radiation", "Temperature", "Atmospheric precipitation", "Surface runoff"], "contacts": [{"organization": "Poggio, Laura", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.5281/zenodo.14773242"}, {"rel": "self", "type": "application/geo+json", "title": "10.5281/zenodo.14773242", "name": "item", "description": "10.5281/zenodo.14773242", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.5281/zenodo.14773242"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2025-01-30T00:00:00Z"}}, {"id": "10.5281/zenodo.15423203", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-01T16:22:52Z", "type": "Report", "title": "Horizontal and vertical mobilisation of microplastics in agricultural soils: run-off and infiltration experiments", "keywords": ["microplastics", "soil pollution", "runoff", "mulching films"], "contacts": [{"organization": "Rieckhof, Cynthia, Mart\u00ednez-Hern\u00e1ndez, Virtudes, Tirroniemi, Jyri, Sillanp\u00e4\u00e4, Markus, Gonz\u00e1lez Ubierna, Sergio, Hurley, Rachel, Rico, Andreu, Meffe, Raffaella,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.5281/zenodo.15423203"}, {"rel": "self", "type": "application/geo+json", "title": "10.5281/zenodo.15423203", "name": "item", "description": "10.5281/zenodo.15423203", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.5281/zenodo.15423203"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2024-09-27T00:00:00Z"}}, {"id": "10261/277927", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-01T16:24:28Z", "type": "Journal Article", "created": "2022-08-23", "title": "Soil surface connectivity of tilled soil with wheel tracks and its development under simulated rainfall", "description": "Project Co-ordinators: Dr. Jose Alfonso G\u00f3mez Calero (Instituto de Agricultura Sostenible (IAS-CISC), Dr. Weifeng Xu (Fujian Agriculture and Forest University, FAFU). -- Trabajo desarrollado bajo la financiaci\u00f3n del proyecto \u201cSoil Hydrology research platform underpinning innovation to manage water scarcity in European and Chinese cropping Systems\u201d (773903), coordinado por Jos\u00e9 Alfonso G\u00f3mez Calero, investigador del Instituto de Agricultura Sostenible (IAS). Although wheel tracks cover only a small portion of the surface of agricultural fields, their effect on surface runoff and sediment transport is substantial. Wheel tracks change the microrelief of the soil surface, and influence how the surface is further altered by rainfall and runoff. This study presents a plot-scale microrelief analysis of a tilled surface with wheel tracks under simulated rainfall. Digital elevation models of the microrelief with 1 cm spatial resolution were obtained using the Structure from Motion method. The random roughness, the structural connectivity, and functional connectivity were calculated for before-rainfall and after-rainfall soil surface conditions. The experiments were carried out on inclined, freshly-tilled plots (8 m long, 2 m wide). The wheel tracks were created by four passages of machinery in the slope direction (SWT) and in the contour-line direction (CWT). The experiments were compared to reference plots without wheel tracks (NWT). The wheel tracks increase water and sediment connectivity if they are oriented in slope-wise direction. Microrelief analysis shows that SWT drains water from the surrounding soil. The soil surface adjacent to SWT can also become more connected with the wheel track, due to changes in microrelief introduced by rainfall and runoff. The calculated higher connectivity in the SWT plot corresponded to the measured increased sediment loads. This suggests faster overland flow and therefore shorter flow pathways on the soil surface microrelief. CWT leads to a decrease in the water and sediment connectivity compared to the NWT and SWT plots. Although the surface runoff can overflow the CWT, the network of flow paths results in decreased flow velocity and a slower sediment transport rate. However, the CWT effect is not permanent, and declines as the wheel tracks become silted with the deposited sediment. It is shown that detailed microrelief data provide relevant information for a study of the changes in flow routing in a tilled agricultural field with the presence of a wheel track. SWT accelerates the runoff and especially the sediment transport. During a rainfall event, the hydraulic connection between the wheel track and the surrounding soil increases dramatically. CWT reduces the surface runoff and also the sediment transport. In the long term, rainfall events and surface runoff alter the microrelief connectivity, causing the soil surface to be more hydraulically connected, irrespective of the wheel track orientation. This study demonstrates the effect of wheel tracks on water and sediment transport. The results draw attention to the importance of appropriate soil protection measures, as a bare unprotected surface microrelief exposed to rainfall leads to increased sediment connectivity. This research was supported by Horizon 2020 research and innovation program project no 773903 under the title \u201cShui \u2013 Soil Hydrology research platform underpinning innovation to manage water scarcity in European and Chinese cropping systems\u201d, by Ministry of Education, Youth and Sports of the Czech Republic project no. LTAUSA19019 \u201cConnectivity of sediment transport within intensively-used rural catchments\u201d, and by Ministry of Agriculture of the Czech Republic project no. QK1920224\u201d Ways of soil erosion protection on the farm level after glyphosate ban\u201d. Additional support from Grant Agency of the Czech Technical University in Prague project no. SGS20/156/OHK1/3T/11 \u201cMonitoring, experiments, and mathematical modelling of rainfall runoff and soil erosion processes\u201d is also gratefully acknowledged. Peer reviewed", "keywords": ["2. Zero hunger", "Connectivity", "Structure from motion", "0207 environmental engineering", "04 agricultural and veterinary sciences", "02 engineering and technology", "15. Life on land", "Surface runoff", "6. Clean water", "Agricultural fields", "Erosion", "Microrelief", "0401 agriculture", " forestry", " and fisheries"]}, "links": [{"href": "https://doi.org/10261/277927"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Journal%20of%20Hydrology", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10261/277927", "name": "item", "description": "10261/277927", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10261/277927"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2022-10-01T00:00:00Z"}}, {"id": "10.5281/zenodo.3660940", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-01T16:23:11Z", "type": "Dataset", "title": "Long-term data from field erosion plot studies in eastern Austria", "description": "Long-term runoff plot experiments were conducted at three sites in eastern Austria to evaluate the impact of conservation tillage. Following soil tillage treatments were investigated: 1) conventional tillage with ploughing in fall (CT), 2) mulch tillage with cover crops during winter period (MT), and 3) no tillage with cover crops during winter period (NT). Soil textures range from silt loam to loam. Datasets include for each site and each year the period of operation of the plots, the planted crop, the annual precipitation, surface runoff, soil loss, surface losses of nitrogen, phopshorus and soil organic carbon as well as absolute and relative crop yields.", "keywords": ["2. Zero hunger", "soil erosion", " surface runoff", " field erosion plots", " no-till", " tillage practices", "runoff plots", " conservation tillage", " soil erosion", " surface runoff", " crop yield", " nutrient losses", "15. Life on land", "6. Clean water"], "contacts": [{"organization": "Klik, Andreas, Rosner. Josef,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.5281/zenodo.3660940"}, {"rel": "self", "type": "application/geo+json", "title": "10.5281/zenodo.3660940", "name": "item", "description": "10.5281/zenodo.3660940", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.5281/zenodo.3660940"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2019-10-11T00:00:00Z"}}, {"id": "2318/1945820", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-01T16:25:29Z", "type": "Journal Article", "created": "2023-09-15", "title": "Testing CASE: A new event\u2010based Morgan\u2010Morgan\u2010Finney\u2010type erosion model for different rainfall experimental scenarios", "description": "Abstract

Every application of soil erosion models brings the need of proper parameterisation, that is, finding physically or conceptually plausible parameter values that allow a model to reproduce measured values. No universal approach for model parameterisation, calibration and validation exists, as it depends on the model, spatial and temporal resolution and the nature of the datasets used. We explored some existing options for parameterisation, calibration and validation for erosion modelling exemplary with a specific dataset and modelling approach. A new Morgan\uffe2\uff80\uff90Morgan\uffe2\uff80\uff90Finney (MMF)\uffe2\uff80\uff90type model was developed, representing a balanced position between physically\uffe2\uff80\uff90based and empirical modelling approaches. The resulting model termed \uffe2\uff80\uff98calculator for soil erosion\uffe2\uff80\uff99 (CASE), works in a spatially distributed way on the timescale of individual rainfall events. A dataset of 142 high\uffe2\uff80\uff90intensity rainfall experiments in Central Europe (AT, HU, IT, CZ), covering various slopes, soil types and experimental designs was used for calibration and validation with a modified Monte\uffe2\uff80\uff90Carlo approach. Subsequently, model parameter values were compared to parameter values obtained by alternative methods (measurements, pedotransfer functions, literature data). The model reproduced runoff and soil loss of the dataset in the validation setting with R2adj of 0.89 and 0.76, respectively. Satisfactory agreement for the water phase was found, with calibrated saturated hydraulic conductivity (ksat) values falling within the interquartile range of ksat predicted with 14 different pedotransfer functions, or being within one order of magnitude. The chosen approach also well reflected specific experimental setups contained in the dataset dealing with the effects of consecutive rainfall and different soil water conditions. For the sediment phase of the tested model agreement between calibrated cohesion, literature values and field measurements were only partially in line. The methods we explored may specifically be interesting for use with other MMF\uffe2\uff80\uff90type models, or with similar datasets.Vegetative filter strips (VFS) are best management practices with the primary aim of protecting surface waters from eutrophication resulting from excess nutrient inputs from agricultural sources. However, we argue that there is a substantial time and knowledge lag from the science underpinning VFS to policy and implementation. Focussing on phosphorus (P), we strive to introduce a holistic view on VFS that accounts for the whole functional soil volume, temporal and seasonal effects, the geospatial context, the climatic and physico-chemical basic conditions, and the intricate bio-geochemical processes that govern nutrient retention, transformation, and transport. Specifically, we suggest a step-wise approach to custom VFS designs that links and matches the incoming P from event to multi-annual timescales from the short- and mid-term processes of P retention in the effective soil volume and to the longer-term P retention and offtake coupled to the soil-vegetation system. An a priori assessment of the P export potential should be followed by bespoke VFS designs, in line with local conditions and socio-economic and ecological constraints. To cope with increasingly nutrient saturated or functionally insufficient VFS installed over the last decades, concepts and management strategies need to encompass the transition in understanding of VFS as simple nutrient containers to multifunctional buffer zones that have a complex inner life. We need to address these associated emerging challenges and integrate their implications more thoroughly into VFS research, monitoring, policy, and implementation than ever before. Only then we may get VFS that are effective, sustainable, and persistent.

In the Czech Republic, the Universal Soil Loss Equation provides the basis for defining the soil protection strategy. Field rainfall simulators were used to define the actual cover-management factor values of the most extensively seeded crops in the Czech Republic. More than 380 simulations between 2016 and 2021 provided data. The methodology focused on multi-seasonal measurements to cover the most important phenological phases. A comparison with the original USDA values for maize showed that it is desirable to redefine the C-factor. 71 fallow plot experiments showed that the rainfall-runoff relation is much easier to replicate than the actual sediment transport. For 30-minute intensive rainfall, the runoff ratio reached 62%, and the coefficient of variation was 25%. On saturated soil, the runoff ratio reached 81% and the coefficient of variation dropped to 12%. Soil protection techniques have a significant effect on runoff reduction. Maize seeded after cover crops and combined with reduced tillage or direct seeding can reduce the runoff ratio to 10-20% for &lsquo;dry&rsquo; conditions and to 12-40% for &lsquo;saturated&rsquo; conditions. Concerning soil loss, the variations are greater, with the coefficient of variation reaching 42% during fallow plot experiments. The reader should consider associated uncertainties.

", "keywords": ["environmental_sciences", "2. Zero hunger", "soil erosion", "Cover crops", "S", "Soil protection", "Rainfall simulator", "Soil loss ratio", "Agriculture", "04 agricultural and veterinary sciences", "15. Life on land", "rainfall simulator", "C-factor", "6. Clean water", "soil protection", "Soil erosion", "0401 agriculture", " forestry", " and fisheries", "USLE", "soil loss ratio", "cover crops", "runoff coefficient", "Runoff coefficient"]}, "links": [{"href": "http://www.mdpi.com/2073-445X/12/2/431/pdf"}, {"href": "https://www.mdpi.com/2073-445X/12/2/431/pdf"}, {"href": "https://doi.org/10261/366268"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Land", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10261/366268", "name": "item", "description": "10261/366268", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10261/366268"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2023-01-09T00:00:00Z"}}, {"id": "10261/366351", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-01T16:24:31Z", "type": "Journal Article", "created": "2023-12-20", "title": "Appraising trapping efficiency of vegetative barriers in agricultural landscapes: Strategy based on a probabilistic approach based on a review of available information", "description": "Open AccessPeer reviewed", "keywords": ["2. Zero hunger", "Connectivity", "Runoff", "Experimental plots", "Nutrients", "04 agricultural and veterinary sciences", "Sediment transport", "15. Life on land", "Engineering (General). Civil engineering (General)", "01 natural sciences", "Buffer strip", "13. Climate action", "0401 agriculture", " forestry", " and fisheries", "TA1-2040", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10261/366351"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/International%20Soil%20and%20Water%20Conservation%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10261/366351", "name": "item", "description": "10261/366351", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10261/366351"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2024-09-01T00:00:00Z"}}, {"id": "11585/1012878", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-01T16:24:51Z", "type": "Journal Article", "created": "2022-08-09", "title": "Non\u2010linearity in event runoff generation in a small agricultural catchment", "description": "Abstract

Understanding the role of soil moisture and other controls in runoff generation is important for predicting runoff across scales. This paper aims to identify the degree of non\uffe2\uff80\uff90linearity of the relationship between event peak runoff and potential controls for different runoff generation mechanisms in a small agricultural catchment. The study is set in the 66\uffe2\uff80\uff89ha Hydrological Open Air Laboratory, Austria, where discharge was measured at the catchment outlet and for 11 sub\uffe2\uff80\uff90catchments or hillslopes with different runoff generation mechanisms. Peak runoff of 73 events was related to three potential controls: event precipitation, soil moisture and groundwater levels. The results suggest that the hillslopes dominated by ephemeral overland flow exhibit the most non\uffe2\uff80\uff90linear runoff generation behaviour for its controls; runoff is only generated above a threshold of 95% of the maximum soil moisture. Runoff generation through tile drains and in wetlands is more linear. The largest winter and spring events at the catchment outlet are caused by runoff from hillslopes with shallow flow paths (ephemeral overland flow and tile drainage mechanisms), while the largest summer events are caused by other hillslopes, those with deeper flow paths or with saturation areas throughout the year. Therefore, the response of the entire catchment is a mix of the various mechanisms, and the groundwater contribution makes the response more linear. The implications for hydrological modelling are discussed.Free water surface (FWS) wetlands can be used to treat agricultural runoff, thereby reducing diffuse pollution. However, as these are highly dynamic systems, their design is still challenging. Complex models tend to require detailed information for calibration, which can only be obtained when the wetland is constructed. Hence simplified models are widely used for FWS wetlands design. The limitations of these models in full-scale FWS wetlands is that these systems often cope with stochastic events with different input concentrations. In our study, we compared different simple transport and degradation models for total nitrogen under steady- and unsteady-state conditions using information collected from a tracer experiment and data from two precipitation events from a full-scale FWS wetland. The tanks-in-series model proved to be robust for simulating solute transport, and the first-order degradation model with non-zero background concentration performed best for total nitrogen concentrations. However, the optimal background concentration changed from event to event. Thus, to use the model as a design tool, it is advisable to include an upper and lower background concentration to determine a range of wetland performance under different events. Models under steady- and unsteady-state conditions with simulated data showed good performance, demonstrating their potential for wetland design.

The risk of erosion is particularly high in Mediterranean areas, especially in areas that are subject to a not so effective agricultural management\u2013or with some omissions\u2013, land abandonment or wildfires. Soils on Crete are under imminent threat of desertification, characterized by loss of vegetation, water erosion, and subsequently, loss of soil. Several large-scale studies have estimated average soil erosion on the island between 6 and 8 Mg/ha/year, but more localized investigations assess soil losses one order of magnitude higher. An experiment initiated in 2017, under the framework of the SoilCare H2020 EU project, aimed to evaluate the effect of different management practices on the soil erosion. The experiment was set up in control versus treatment experimental design including different sets of treatments, targeting the most important cultivations on Crete (olive orchards, vineyards, fruit orchards). The minimum-to-no tillage practice was adopted as an erosion mitigation practice for the olive orchard study site, while for the vineyard site, the cover crop practice was used. For the fruit orchard field, the crop-type change procedure (orange to avocado) was used. The experiment demonstrated that soil-improving cropping techniques have an important impact on soil erosion, and as a result, on soil water conservation that is of primary importance, especially for the Mediterranean dry regions. The demonstration of the findings is of practical use to most stakeholders, especially those that live and work with the local land.

", "keywords": ["ISLAND", "Environmental Studies", "Environmental Sciences & Ecology", "VINEYARDS", "soil-improving crop systems", "COVER CROPS", "3301 Architecture", "PARAMETERS", "soil erosion; soil-improving crop systems; sustainable land management; sustainable agriculture", "4104 Environmental management", "EQUATION", "RUNOFF", "0502 Environmental Science and Management", "sustainable land management", "2. Zero hunger", "Science & Technology", "soil erosion", "S", "3304 Urban and regional planning", "Agriculture", "04 agricultural and veterinary sciences", "15. Life on land", "GIS", "6. Clean water", "sustainable agriculture", "13. Climate action", "0401 agriculture", " forestry", " and fisheries", "CRETE", "Life Sciences & Biomedicine"]}, "links": [{"href": "http://www.mdpi.com/2073-445X/10/9/964/pdf"}, {"href": "https://www.mdpi.com/2073-445X/10/9/964/pdf"}, {"href": "https://doi.org/3199548970"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Land", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "3199548970", "name": "item", "description": "3199548970", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/3199548970"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-09-12T00:00:00Z"}}, {"id": "b8eac95c-0196-444e-ba04-64fb0b0ee626", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[13.78, 53.38], [13.78, 53.38], [13.79, 53.38], [13.79, 53.38], [13.78, 53.38]]]}, "properties": {"rights": "Restrictions applied to assure the protection of privacy or intellectual property, and any special restrictions or limitations or warnings on using the resource or metadata. Reports, articles, papers, scientific and non - scientific works of any form, including tables, maps, or any other kind of output, in printed or electronic form, based in whole or in part on the data supplied, must contain an acknowledgement of the form: \"Data reused from the BonaRes Data Centre www.bonares.de. This data were created as part of the ZALF Datenerfassung's research activities.\" Although every care has been taken in preparing and testing the data, the ZALF Datenerfassung and the BonaRes Data Centre cannot guarantee that the data are correct; neither does the ZALF Datenerfassung and the BonaRes Data Centre accept any liability whatsoever for any error, missing data or omission in the data, or for any loss or damage arising from its use. The ZALF Datenerfassung and BonaRes Data Centre will not be responsible for any direct or indirect use which might be made of the data.", "updated": "2023-11-29", "type": "Service", "created": "2023-11-23", "language": "eng", "title": "Web Map Service of the dataset 'Soil hydraulic data from laboratory rainfall simulation experiments to induce subsurface lateral subsurface flow in 2D soil monoliths'", "description": "This Web Map Service includes spatial information used by dataset: 'Soil hydraulic data from laboratory rainfall simulation experiments to induce subsurface lateral subsurface flow in 2D soil monoliths''", "keywords": ["infoMapAccessService", "Soil", "laboratory experimentation", "subsurface runoff", "soil hydraulic properties", "tensometers", "soil water content", "Soil", "laboratory experimentation", "subsurface runoff", "soil hydraulic properties", "tensometers", "soil water content", "Germany", "Brandenburg", "Uckermark", "Quillow", "Dedelow", "Site CarboZALF"], "contacts": [{"name": "Leibniz Centre for Agricultural Landscape Research", "organization": "ZALF", "position": "Research Platform 'Data Analysis & Simulation' - Workgroup Research Data Management", "roles": ["publisher"], "phones": [{"value": "+49 33432 82 300"}], "emails": [{"value": "dataservice@zalf.de"}], "addresses": [{"deliveryPoint": ["Eberswalder Strasse 84"], "city": "M\u00fcncheberg", "administrativeArea": "Brandenburg", "postalCode": "15374", "country": "Germany"}], "links": [{"href": {"url": null, "protocol": null, "protocol_url": "", "name": "https://ror.org/01ygyzs83", "name_url": "", "description": "ROR", "description_url": "", "applicationprofile": null, "applicationprofile_url": "", "function": null}}]}, {"name": "Annelie Ehrhardt", "organization": "Leibniz Centre for Agricultural Landscape Research", "position": null, "roles": ["author"], "phones": [{"value": null}], "emails": [{"value": "annelie.ehrhardt@zalf.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": {"url": null, "protocol": null, "protocol_url": "", "name": "0000-0003-0512-4814", "name_url": "", "description": "ORCID", "description_url": "", "applicationprofile": null, "applicationprofile_url": "", "function": null}}]}, {"name": "Horst H. 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Reports, articles, papers, scientific and non - scientific works of any form, including tables, maps, or any other kind of output, in printed or electronic form, based in whole or in part on the data supplied, must contain an acknowledgement of the form: \"Data reused from the BonaRes Data Centre www.bonares.de. This data were created as part of the ZALF Datenerfassung's research activities.\" Although every care has been taken in preparing and testing the data, the ZALF Datenerfassung and the BonaRes Data Centre cannot guarantee that the data are correct; neither does the ZALF Datenerfassung and the BonaRes Data Centre accept any liability whatsoever for any error, missing data or omission in the data, or for any loss or damage arising from its use. The ZALF Datenerfassung and BonaRes Data Centre will not be responsible for any direct or indirect use which might be made of the data.", "updated": "2023-12-06", "type": "Dataset", "created": "2023-11-23", "language": "eng", "title": "Soil hydraulic data from laboratory rainfall simulation experiments to induce subsurface lateral subsurface flow in 2D soil monoliths", "description": "The dataset contains results of laboratory experiments to induce subsurface lateral subsurface flow in 2D soil monoliths taken from a horizon boundary of hummocky ground moraine in Dedelow (north Brandenburg, Germany). Four soil monoliths were sampled along a Btg-CBkg horizon boundary of an Eroded Haplic Luvisol (monoliths: e_ha_LV_1, e_ha_LV_2) and a CBkg-sand lense boundary of a Haplic Regosol (monoliths: ha_RG_3, ha_RG_4). The monoliths were placed under a rainfall simulator in the laboratory and 12 tensiometers and 6 FDR-sensors to measure soil matric potential and soil water content were installed in the upper and lower horizon. Vertical flow through the monoliths and lateral flow along the horizon boundary was measured via a bottom and a side suction disc. The experimental procedure is described in detail in the technical note by Ehrhardt et al. (2022). The dataset includes for each monolith a detailed protocol of applied rainfall rates and pressured heads at the side and bottom suctions discs. For each measurement period (data was subdivided in up to four periods due to large data size)of the monoliths data of the tensiometers and FDR-sensors (calibrated and uncalibrated) as well as calibration data for these sensors are included. Also, the location of the sensors and horizon boundary and the amount of water drained from the side and the bottom of the monolith is given. 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